SUGARINDRA, muchammad. The Overall Labor Effectiveness (OLE) Method for Analyzing Employee Performance in the Musical Instrument Industry: Overall Labor Effectiveness (OLE) Method for Analyzing Employee Performance in the Musical Instrument Industry. Journal of Industrial Engineering and Halal Industries, [S. l.], v. 5, n. 2, p. 32–40, 2024. DOI: 10.14421/jiehis.4968. Disponível em: https://ejournal.uin-suka.ac.id/saintek/JIEHIS/article/view/4968. Acesso em: 23 feb. 2025.